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Lighting

Discussions on lighting and what lights are best to use for your grow.

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  1. Sticky Threads
  2. jcj77d
    Sticky
    Like x 3

    How Light is Measured & Lighting Spectrum and Photosythesis

    jcj77d, Nov 1, 2009 ... 3 4 5
    Replies:
    95
    Views:
    84,844
    smokesara
    smokesara
    Jul 6, 2018
  3. jcj77d
    Sticky
    Like x 9

    All About Lighting

    jcj77d, Aug 24, 2008 ... 16 17 18
    Replies:
    356
    Views:
    118,544
    smokesara
    smokesara
    Jul 2, 2018
  4. Normal Threads
  5. FunkyJ

    Led grow light for under $80

    FunkyJ, Aug 20, 2018 at 5:24 AM
    Replies:
    6
    Views:
    81
    Spanish@rcher
    Spanish@rcher
    Aug 21, 2018 at 8:53 AM
  6. Sickomindo

    Making a second frame have Q

    Sickomindo, Aug 19, 2018 at 2:58 PM
    Replies:
    6
    Views:
    87
    reod12x2
    reod12x2
    Aug 21, 2018 at 6:58 AM
  7. Michael A

    Lights info

    Michael A, Aug 21, 2018 at 4:06 AM
    Replies:
    0
    Views:
    35
    Michael A
    Michael A
    Aug 21, 2018 at 4:06 AM
  8. emt1581

    Please double check my lighting setup

    emt1581, Aug 20, 2018 at 2:59 AM
    Replies:
    1
    Views:
    61
    Papa Puff
    Papa Puff
    Aug 20, 2018 at 2:07 PM
  9. reod12x2
    Like x 8

    alternative to HLG's quantom boards... the supplier!

    reod12x2, Dec 14, 2017 ... 26 27 28
    Replies:
    550
    Views:
    24,177
    greenblunt
    greenblunt
    Aug 20, 2018 at 9:46 AM
  10. Bronco1500

    QB132(x4) vs 600w mh/hps....??

    Bronco1500, Aug 9, 2018 ... 2 3
    Replies:
    58
    Views:
    828
    smokeout69
    smokeout69
    Aug 20, 2018 at 4:51 AM
  11. Reid77

    New grower

    Reid77, Aug 18, 2018 at 3:09 PM
    Replies:
    10
    Views:
    125
    Reid77
    Reid77
    Aug 19, 2018 at 10:35 PM
  12. Or_Gro

    Timber 48sams vs HLG 550 V2 Pricing

    Or_Gro, Jul 14, 2018 ... 7 8 9
    Replies:
    162
    Views:
    2,670
    Or_Gro
    Or_Gro
    Aug 19, 2018 at 4:43 PM
  13. 420PNubGrowa420

    Help needed for compact stealth grow

    420PNubGrowa420, Aug 19, 2018 at 2:52 PM
    Replies:
    0
    Views:
    37
    420PNubGrowa420
    420PNubGrowa420
    Aug 19, 2018 at 2:52 PM
  14. Trenphantasma

    Quantum board distance

    Trenphantasma, Aug 19, 2018 at 2:02 PM
    Replies:
    0
    Views:
    32
    Trenphantasma
    Trenphantasma
    Aug 19, 2018 at 2:02 PM
  15. Inspiration420

    How much LED light do I need?

    Inspiration420, Aug 19, 2018 at 4:06 AM
    Replies:
    0
    Views:
    51
    Inspiration420
    Inspiration420
    Aug 19, 2018 at 4:06 AM
  16. wornpeas

    Has anyone tried growing on an auto rotating stand?

    wornpeas, Aug 17, 2018 at 2:39 AM
    Replies:
    5
    Views:
    87
    Bravedave
    Bravedave
    Aug 18, 2018 at 7:09 PM
  17. Richard 709

    T5 lighting. Advice.

    Richard 709, Aug 18, 2018 at 4:01 AM
    Replies:
    8
    Views:
    77
    Papa Puff
    Papa Puff
    Aug 18, 2018 at 5:13 PM
  18. Sanez
    Like x 3

    Tutorial for 240W qb304 kit from Alibaba -> Canada

    Sanez, May 30, 2018 ... 2
    Replies:
    20
    Views:
    1,473
    Smink13
    Smink13
    Aug 18, 2018 at 4:10 PM
  19. sheerules

    Led or hps/md an why

    sheerules, Aug 16, 2018 at 12:38 AM
    Replies:
    5
    Views:
    91
    Soil2Coco
    Soil2Coco
    Aug 18, 2018 at 1:06 AM
  20. The Gorn

    Getting The Most Out Of Poor Lighting. . . Not

    The Gorn, Apr 10, 2012 ... 114 115 116
    Replies:
    2,310
    Views:
    87,225
    The Gorn
    The Gorn
    Aug 17, 2018 at 3:59 PM
  21. Mjordon76

    Cheapest set up possible. Can I use these Walmart grow lights?

    Mjordon76, Aug 14, 2018 ... 2 3
    Replies:
    41
    Views:
    440
    PorcupineTree
    PorcupineTree
    Aug 17, 2018 at 11:23 AM
  22. Ras Leeuspoeg

    Make of lamp.

    Ras Leeuspoeg, Aug 17, 2018 at 7:36 AM
    Replies:
    0
    Views:
    42
    Ras Leeuspoeg
    Ras Leeuspoeg
    Aug 17, 2018 at 7:36 AM
  23. PorcupineTree

    New QB ideas

    PorcupineTree, Aug 15, 2018 at 7:21 PM
    Replies:
    3
    Views:
    88
    PorcupineTree
    PorcupineTree
    Aug 17, 2018 at 2:03 AM
  24. canna_bro_grow

    Plants finally under the MJ12

    canna_bro_grow, Jun 13, 2018
    Replies:
    15
    Views:
    417
    canna_bro_grow
    canna_bro_grow
    Aug 16, 2018 at 3:54 PM
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